Curated OER
More Thousands
For this thousands worksheet, students fill in commas to numbers, read numbers, add numbers, and more. Students complete 7 sets of problems.
Arcademics
Arcademics: Canoe Puppies
Canoe Puppies is a multiplayer math game that allows students from anywhere in the world to race against each other while practicing adding two-digit numbers!
Soft Schools
Soft Schools: Matching Addition and Subtraction Game
Match addition or subtraction problems with the correct answer. This is an interactive game but no score is recorded.
Soft Schools
Soft Schools: Addition and Subtraction Game
Students enter the answer to mixed addition and subtraction problems. Score is kept.
Other
Kinder Magic: Addition of Whole Numbers
This interactive site contains problems on which you can test yourself and imrpove your skills regarding the addition of whole numbers. Requires Java Plug-in.